Volcano Calendar 2018: We're proud to present our 2018 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
The Volcano Adventure Guide: Excellent information and background for anyone wishing to visit active volcanoes safely and enjoyably. The book presents guidelines to visiting 42 different volcanoes around the world.
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Light mag. 4.8 earthquake - 58 km al Oeste de Cabo Velas, Guanacaste. on Thursday, 7 December 2017
Date & time: Thu, 7 Dec 14:56:00 UTC Local time at epicenter: 07 de diciembre del 2017 8:56 am Magnitude: 4.8 Depth: 26.0 km
Epicenter latitude / longitude: 10.286°N / 86.339°W [Map] Nearest volcano: Orosí (122 km) Primary data source: RSN
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Data for same earthquake as reported from other agencies
Ijen volcano photos: Ijen volcano in East Java is famous for its turquoise acid crater lake and the large sulfur deposits that are being mined by local workers. At night, the scene is illuminated by ghostly blue flames, as sulfur ignites.
Intraplate volcanism: A third tectonic setting where volcanism occurs is believed to be the result of mantle plumes and not directly related to plate boundaries. So called hot spot volcanoes fall into this category.
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